Description
Eliminate stubborn smoke smells permanently with Y863 Smoke Odour Sealer, the professional-grade solution designed as the critical final step in comprehensive fire and smoke damage restoration. Engineered with an advanced water-based, high-solids formulation (52–54% solids), this high-performance encapsulant locks in residual smoke malodours, preventing them from migrating through topcoats or becoming airborne.
Formulated to bond securely across multiple construction substrates, Y863 penetrates and seals porous and non-porous surfaces including wood, brick, raw concrete, plaster, plastic, and metal. Unlike temporary masking sprays, its advanced coating technology provides long-lasting, one-coat odour control that remains fully effective through seasonal shifts in temperature and humidity.
Safe and easy to work with on job sites, Y863 is low VOC, low odour, non-flammable, and offers exceptional application characteristics with rapid drying times. Supplied as an economical concentrate, each container dilutes 1:3 with clean water, delivering maximum site coverage for interior structures, framing, subfloors, and exterior prep work.
Key Features & Benefits:
Permanent Odour Encapsulation: Traps deep-seated smoke and fire odours at the source so they never leach through topcoat paints.
Multi-Surface Compatibility: Exceptional adhesion to timber framing, brickwork, concrete block, plasterboard, plastics, and structural metal.
Cost-Effective 1:3 Concentrate: Highly concentrated (52–54% solids) formula dilutes 1:3 with water to deliver maximum square-metre coverage per litre.
All-Season Protection: Holds its protective seal without cracking or off-gassing during extreme fluctuations in heat and humidity.
Low VOC & Safe Formulation: Non-flammable, water-based formula emits minimal odour, making it safer for indoor restoration projects.
Fast Drying & Paint-Ready: Dries quickly to form an ideal primer base for exterior finishes or interior paint systems. (Note: Exterior applications require a UV-resistant topcoat).
